All the same, be sure to tell your doctor and the technician about any contrast allergies you have. A typical abdominal CT scan takes from 10 to 30 minutes. It’s performed in a hospital’s ...

Radiographs (X-rays) of the abdomen and pelvis Fluoroscopic (contrast) exams of the gastrointestinal and genitourinary tracts Computed Tomographic (CT) and Magnetic Resonance Imaging (MRI) scans of ...